/Engine/Source/Runtime/RHI/Public/RHICommandList.h
struct FRHICommandSetShadingRate : public [FRHICommand< FRHICommandSetShadingRate, FRHICommandSetShadingRateString__LINE__ >](API\Runtime\RHI\FRHICommand)
EVRSRateCombine...
Combiner
EVRSShadingRate
ShadingRate